Red Lake County Courthouse P.O. Box 339 124 Main Ave NW Red Lake Falls, MN 56750 Phone: (218) 521-4050 Fax: (218) 253-4287 Jury Line: (218) 521-4055 or (833) 202-3238 Contact by Email Court Administrator: Kathy Narlock × Close Notification Window Directions Free surface lot and on-street parking available. Business Hours: Mon-Fri 8 a.m.-4:30 p.m.